Uniform blog/CMS replatforming: How composable architectures simplify migrations
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Turner Sato
Posted on Jun 18, 2025

3 min read

CMS replatforming: How composable architectures simplify migrations

Replatforming projects continue to pose challenges for enterprise brands across various industries. Organizations recognize the need for modern digital infrastructure, but traditional migration approaches often create more problems than they solve. Explore how composable architectures transform this complex process into a manageable, strategic advantage.

The challenge of CMS replatforming

Traditional content management systems (CMSs) migrations consume enormous resources while delivering minimal business value. Legacy monolithic platforms create vendor lock-in scenarios where brands cannot easily adapt to changing market demands or integrate best-of-breed solutions.
The typical replatforming project requires months or years of development work, complete system rebuilds, and extensive team retraining. Meanwhile, digital production slows dramatically as engineering resources shift from strategic initiatives to recreating existing functionality.
These constraints force organizations to commit to expensive, disruptive replatforming or remain stuck with increasingly outdated systems that are not able to support modern digital experiences.

Why composable architecture is the future

Composable digital experience platforms (DXPs) break the traditional CMS-centric model by treating content management as one component within a larger, integrated ecosystem.
This approach delivers remarkable flexibility. Rather than replacing entire technology stacks, brands can connect their preferred tools through API-first integrations, creating modular architectures that evolve with business needs. Key benefits include:
  • Reduced vendor lock-in - Switch components without rebuilding entire systems
  • Faster time-to-market - Deploy new features independently across the stack
  • Enhanced developer experience - Focus on innovation instead of maintaining custom integrations
  • Marketer empowerment - Access no-code tools that pull content from multiple sources
  • Cost optimization - Pay only for capabilities used
Teams can leverage existing CMS investments while gradually introducing new capabilities, testing different approaches, and optimizing their martech stack without disrupting ongoing operations.

Practical steps for a successful migration

Successful composable migrations require strategic planning and cross-functional collaboration. Identify marketing, IT, and business leadership stakeholders, then establish clear goals that balance technical requirements with business objectives.
A migration roadmap should include these critical elements:
  • Current state assessment - Audit existing systems, integrations, and content workflows
  • Stakeholder alignment - Ensure marketing, IT, and business teams share common objectives
  • Proof-of-concept planning - Identify low-risk pilot projects to validate the approach
  • Platform evaluation - Assess how the composable solution addresses specific technical requirements
Many organizations discover that incremental modernization delivers better ROI than massive replatforming projects. Working with an experienced composable platform provider helps teams navigate technical complexities and accelerate implementation timelines while ensuring the migration provides measurable business value.

Overcoming legacy migration challenges with composability

Legacy platform architectural changes create significant obstacles for existing customers. Cloud-first approaches often do not support previous development frameworks, require rebuilding adjacent systems, and introduce higher licensing costs.
Composable platforms offer alternative approaches that preserve existing investments while enabling gradual modernization. This strategy eliminates the "rip and replace" pressure that makes traditional replatforming risky.

Benefits of Experience-First Replatforming with Composable DXPs

Experience-first architectures prioritize customer needs and business goals over technology constraints. Marketers can create campaigns that span multiple content sources, test different approaches rapidly, and deploy personalized experiences without waiting for developer resources.
Visual workspaces transform how teams collaborate on digital experiences. Instead of managing content in separate systems, users work within unified interfaces that provide access to enterprise-wide content and data, reducing bottlenecks that traditionally slow digital production.

Embrace Composability to Future-Proof Digital Experience

Composable architectures represent a pragmatic evolution beyond monolithic limitations. They enable incremental adoption of new technologies, preserve existing investments, and empower cross-functional teams to deliver exceptional digital experiences.
Success depends on partnering with platforms designed for true composability from the ground up. When organizations can seamlessly replace components, visually edit multi-source content, and deploy personalized experiences without performance penalties, they gain sustainable competitive advantages that compound over time.

Ready to avoid CMS replatforming doom?

Your outdated CMS is losing money and opportunities every day. Our composable migration approach delivers results in weeks, not years.
Stop wrestling with legacy limitations. Let us show you how composable architecture transforms your migration from nightmare to competitive advantage.
Uniform Recognized as a Visionary in 2025 Gartner® Magic Quadrant™ for Digital Experience Platforms

Uniform Recognized as a Visionary in 2025 Gartner® Magic Quadrant™ for Digital Experience Platforms

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